• Welcome to CableDataSheet, Cable and Wire Technical Consulting Service.
 

News:

You are not allowed to view links. Register or Login
You are not allowed to view links. Register or Login
You are not allowed to view links. Register or Login
You are not allowed to view links. Register or Login



Main Menu

Ishikawa diagrams (also called fishbone diagrams, herringbone diagrams, cause-an

Started by Henrietta Eleanor RACE, December 27, 2022, 10:05:47 AM

Previous topic - Next topic

Henrietta Eleanor RACE

 

Ishikawa diagrams (also called fishbone diagrams, herringbone diagrams, cause-and-effect diagrams)

    The 5 Ms (used in manufacturing)
    The 8 Ps (used in product marketing)
    The 4 or 5 Ss (used in service industries)








5M Models

    Manpower / mind power (physical or knowledge work, includes: kaizens, suggestions)
    Machine (equipment, technology)
    Material (includes raw material, consumables, and information)
    Method (process)
    Measurement / medium (inspection, environment)

These have been expanded by some to include an additional three, and are referred to as the 8M

    Mission / mother nature (purpose, environment)
    Management / money power (leadership)
    Maintenance

The 8P (used in product marketing)

This common model for identifying crucial attributes for planning in product marketing is often also used in root-cause analysis as categories for the Ishikawa diagram

    Product (or service)
    Price
    Place
    Promotion
    People (personnel)
    Process
    Physical evidence (proof)
    Performance

The 4 or 5 Ss (used in service industries)

An alternative used for service industries, uses four categories of possible cause

    Surroundings
    Suppliers
    Systems
    Skill
    Often an important 5th S is added - Safety

source :You are not allowed to view links. Register or Login